There are a few uses of the GtkOptionMenu API, which has been deprecated since gtk 2.4 and is removed in gtk3. This needs to be replaced by the GtkComboBox API.
There is some guidance available at http://developer.gnome.org/gtk/stable/gtk-migrating-GtkComboBox.html#migrating-GtkOptionMenu
There are a few uses of the GtkOptionMenu API, which has been deprecated since gtk 2.4 and is removed in gtk3. This needs to be replaced by the GtkComboBox API.
There is some guidance available at http:// developer. gnome.org/ gtk/stable/ gtk-migrating- GtkComboBox. html#migrating- GtkOptionMenu